I’m trying to light a warehouse, where inside I want it to be lit from overhead lights, and outside, lit with an HDR. What is the best method for approaching this? Almost all archviz tutorials online are for smaller (smaller than a warehouse) rooms where lights are mere feet from walls, and there are lots of windows. Thoughts? Thanks!
Hi!
I don’t really see the problem… or understand the question! 
…you’ll have a HDRI for the outside as you’ve said and the lights for the interior part… ??
Maybe you’ll need 2 post process volumes but that’s it…